868497984

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^2\times {\mathrm{523}}^1$

素因数の和:606

約数の個数: 168

約数和(自身を含む): 2643286560

約数和(自身を除く): 1774788576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 523, 558, 576, 744, 837, 864, 961, 992, 1046, 1116, 1488, 1569, 1674, 1728, 1922, 1984, 2092, 2232, 2883, 2976, 3138, 3348, 3844, 4184, 4464, 4707, 5766, 5952, 6276, 6696, 7688, 8368, 8649, 8928, 9414, 11532, 12552, 13392, 14121, 15376, 16213, 16736, 17298, 17856, 18828, 23064, 25104, 25947, 26784, 28242, 30752, 32426, 33472, 34596, 37656, 46128, 48639, 50208, 51894, 53568, 56484, 61504, 64852, 69192, 75312, 92256, 97278, 100416, 103788, 112968, 129704, 138384, 145917, 150624, 184512, 194556, 207576, 225936, 259408, 276768, 291834, 301248, 389112, 415152, 437751, 451872, 502603, 518816, 553536, 583668, 778224, 830304, 875502, 903744, 1005206, 1037632, 1167336, 1507809, 1556448, 1660608, 1751004, 2010412, 2334672, 3015618, 3112896, 3502008, 4020824, 4523427, 4669344, 6031236, 7004016, 8041648, 9046854, 9338688, 12062472, 13570281, 14008032, 16083296, 18093708, 24124944, 27140562, 28016064, 32166592, 36187416, 48249888, 54281124, 72374832, 96499776, 108562248, 144749664, 217124496, 289499328, 434248992, 868497984]

約数ペア:

[(1, 868497984), (2, 434248992), (3, 289499328), (4, 217124496), (6, 144749664), (8, 108562248), (9, 96499776), (12, 72374832), (16, 54281124), (18, 48249888), (24, 36187416), (27, 32166592), (31, 28016064), (32, 27140562), (36, 24124944), (48, 18093708), (54, 16083296), (62, 14008032), (64, 13570281), (72, 12062472), (93, 9338688), (96, 9046854), (108, 8041648), (124, 7004016), (144, 6031236), (186, 4669344), (192, 4523427), (216, 4020824), (248, 3502008), (279, 3112896), (288, 3015618), (372, 2334672), (432, 2010412), (496, 1751004), (523, 1660608), (558, 1556448), (576, 1507809), (744, 1167336), (837, 1037632), (864, 1005206), (961, 903744), (992, 875502), (1046, 830304), (1116, 778224), (1488, 583668), (1569, 553536), (1674, 518816), (1728, 502603), (1922, 451872), (1984, 437751), (2092, 415152), (2232, 389112), (2883, 301248), (2976, 291834), (3138, 276768), (3348, 259408), (3844, 225936), (4184, 207576), (4464, 194556), (4707, 184512), (5766, 150624), (5952, 145917), (6276, 138384), (6696, 129704), (7688, 112968), (8368, 103788), (8649, 100416), (8928, 97278), (9414, 92256), (11532, 75312), (12552, 69192), (13392, 64852), (14121, 61504), (15376, 56484), (16213, 53568), (16736, 51894), (17298, 50208), (17856, 48639), (18828, 46128), (23064, 37656), (25104, 34596), (25947, 33472), (26784, 32426), (28242, 30752)]